Save Transcript
You can save the current chat conversation by choosing "File" from the menu bar,
and clicking "Save Transcript". You can save it either to an HTML document or to
a plain text file.
HTML Document
When saved to an HTML document, the chat dialog is written as compliant XHTML
source code, keeping all of the chat colors intact.
Text Document
When saved to a text document, the chat dialog is saved in plain text format,
without any of the colors and special formatting.
Automatic Logging
In the General tab of the Preferences window, there's
an option to automatically save all transcripts. To review the saved logs, look
in your profile directory. See User Profiles for more
information.